target/linux/octeontx/base-files/lib/octeontx.sh

   1 #!/bin/sh
   2 #
   3 # Copyright (C) 2018 OpenWrt.org
   4 #
   5
   6 octeontx_board_detect() {
   7         local machine
   8         local name
   9
  10         machine=$(cat /proc/device-tree/model)
  11         board=$(cat /proc/device-tree/board)
  12
  13         case "$machine" in
  14         "Cavium ThunderX CN81XX board")
  15                 name="cn81xx"
  16                 ;;
  17
  18         *)
  19                 name="generic"
  20                 ;;
  21         esac
  22
  23         case "$board" in
  24         GW630*)
  25                 name="gw630x"
  26                 ;;
  27         esac
  28
  29         [ -e "/tmp/sysinfo" ] || mkdir -p "/tmp/sysinfo"
  30
  31         echo "$name" > /tmp/sysinfo/board_name
  32         echo "$machine" > /tmp/sysinfo/model
  33 }
  34
  35 octeontx_board_name() {
  36         local name
  37
  38         [ -f /tmp/sysinfo/board_name ] || octeontx_board_detect
  39         [ -f /tmp/sysinfo/board_name ] && name=$(cat /tmp/sysinfo/board_name)
  40         [ -z "$name" ] && name="unknown"
  41
  42         echo "$name"
  43 }